GS9238 Datasheet High Performance Single Synchronous Buck Converter

Manufacturer: NIKO-SEM

Download the GS9238 datasheet PDF. This datasheet also includes the GS9238-NIKO variant, as both parts are published together in a single manufacturer document.

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GS9238 high performance single synchronous buck converter by NIKO-SEM - Datasheet Preview — Note: The manufacturer provides a single datasheet file (GS9238-NIKO-SEM.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number	GS9238
Manufacturer	NIKO-SEM
File Size	959.38 KB
Description	High Performance Single Synchronous Buck Converter
Datasheet	GS9238 Datasheet

General Description

The GS9238 is small size chip with a relative constant on-time synchronous buck switching converter suitable for applications in notebook computers and other battery operated portable devices.

Overview

NIKO-SEM GStek series High Performance Single Synchronous Buck Converter.

Key Features

Wide Output Current Range：8A.
Wide Input Voltage Range：3V~28V.
Adjustable 0.8V~20V Output Range.
±1% Output Voltage Accuracy over Line and Load.
Constant-on-time control scheme for fast transient and high Efficiency.
Programmable Operation Frequency from 100kHz to 600kHz.
Integrated 20 mΩ at LDO=5V N-Channel MOSFET For High Side.
Integrated 9.5 mΩ at LDO=5V N-Channel MOSFET For Low Side.
Selectable Forced PWM or automatic PFM/PWM mode.
Power Goo.

More Datasheets from NIKO-SEM

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GS9215	Single Synchronous Buck Converter